Its blade edge will have a circle of light yellow edge, in the inside is green, which is the origin of its name. In order to keep the color of the edge part of the leaves, it is necessary to ensure good light conditions. In the process of growth, the light needs to be kept mild and dark for a long time. If there is no light, it may make Phnom Penh disappear and the leaves will no longer be green. If the light is too strong and the plant is stimulated by strong light, the whole leaf will wither and turn yellow, and there will be no Phnom Penh.
In addition to sunshine, we also need to pay attention to the following points:
1. Watering: it can't stand humidity, so it needs to be added properly when watering. At the beginning of spring sprouting, the water can be poured once, and then it needs to wait for the basin soil to dry out if it is poured again. From the end of autumn, reduce the amount of water, so that the basin soil to maintain a half dry state.
2. Fertilization: it doesn't like fertilizer very much. Once a month, it can guarantee growth. Before and after flowering, it needs to be irrigated once, but not splashed on the leaves.
